A new essential oil component from Datura stramonium Young Root Growth and Cell Division of Soybean Stressed by Aqueous Leachate of Datura stramonium Leaves Henosepilachna vigintioctopunctata susceptibility to Ttripterygium wilfordii and Datura stramonium extracts Chemical Components of Volatile Oil in Datura stramonium with GC-MS Seed germination and plant regeneration of Datura stramonium Seed germination and plant regeneration of Datura stramonium Differentiation in Datura stramonium L. populations exposed to heavy-metal pollution at different durations: RAPD analysis Influence of light intensity on growth of Datura stramonium and D. stramonium var. tatual Fatty Acid Components in the Oil from Seeds of Datura stramonium L. Seed Micromorphological Characteristics of Three Species of Solanaceae in Qinghai Province